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3 years ago

Let f(x)= -5x+10 then f(-2)= Simple functions

Mathematics

2 answers:

valentina_108 [34]3 years ago

8 0

F(x) = -5 x + 10
Then
f(-2) = -5(-2) + 10
= 10 + 10
= 20

kotegsom [21]3 years ago

5 0

Answer:

Step-by-step explanation:

Given function is ,

→ f(x) = -5x + 10 .

For funding it's value at x = (-2). Substitute x = -2 in the given equation .

<u>•</u><u> </u><u>Finding</u><u> </u><u>f(</u><u>-</u><u>2</u><u>)</u><u> </u>

→ f(-2) = -5 × -2 + 10

→ f(-2) = 10 + 10

→ f(-2) = 20

<h3>• Hence the value of f(-2) is 20</h3>

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